247676352

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1523}}^1$

素因数の和:1567

約数の個数: 168

約数和(自身を含む): 823740288

約数和(自身を除く): 576063936

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 121, 132, 154, 168, 176, 192, 224, 231, 242, 264, 308, 336, 352, 363, 448, 462, 484, 528, 616, 672, 704, 726, 847, 924, 968, 1056, 1232, 1344, 1452, 1523, 1694, 1848, 1936, 2112, 2464, 2541, 2904, 3046, 3388, 3696, 3872, 4569, 4928, 5082, 5808, 6092, 6776, 7392, 7744, 9138, 10164, 10661, 11616, 12184, 13552, 14784, 16753, 18276, 20328, 21322, 23232, 24368, 27104, 31983, 33506, 36552, 40656, 42644, 48736, 50259, 54208, 63966, 67012, 73104, 81312, 85288, 97472, 100518, 117271, 127932, 134024, 146208, 162624, 170576, 184283, 201036, 234542, 255864, 268048, 292416, 341152, 351813, 368566, 402072, 469084, 511728, 536096, 552849, 682304, 703626, 737132, 804144, 938168, 1023456, 1072192, 1105698, 1289981, 1407252, 1474264, 1608288, 1876336, 2046912, 2211396, 2579962, 2814504, 2948528, 3216576, 3752672, 3869943, 4422792, 5159924, 5629008, 5897056, 7505344, 7739886, 8845584, 10319848, 11258016, 11794112, 15479772, 17691168, 20639696, 22516032, 30959544, 35382336, 41279392, 61919088, 82558784, 123838176, 247676352]

約数ペア:

[(1, 247676352), (2, 123838176), (3, 82558784), (4, 61919088), (6, 41279392), (7, 35382336), (8, 30959544), (11, 22516032), (12, 20639696), (14, 17691168), (16, 15479772), (21, 11794112), (22, 11258016), (24, 10319848), (28, 8845584), (32, 7739886), (33, 7505344), (42, 5897056), (44, 5629008), (48, 5159924), (56, 4422792), (64, 3869943), (66, 3752672), (77, 3216576), (84, 2948528), (88, 2814504), (96, 2579962), (112, 2211396), (121, 2046912), (132, 1876336), (154, 1608288), (168, 1474264), (176, 1407252), (192, 1289981), (224, 1105698), (231, 1072192), (242, 1023456), (264, 938168), (308, 804144), (336, 737132), (352, 703626), (363, 682304), (448, 552849), (462, 536096), (484, 511728), (528, 469084), (616, 402072), (672, 368566), (704, 351813), (726, 341152), (847, 292416), (924, 268048), (968, 255864), (1056, 234542), (1232, 201036), (1344, 184283), (1452, 170576), (1523, 162624), (1694, 146208), (1848, 134024), (1936, 127932), (2112, 117271), (2464, 100518), (2541, 97472), (2904, 85288), (3046, 81312), (3388, 73104), (3696, 67012), (3872, 63966), (4569, 54208), (4928, 50259), (5082, 48736), (5808, 42644), (6092, 40656), (6776, 36552), (7392, 33506), (7744, 31983), (9138, 27104), (10164, 24368), (10661, 23232), (11616, 21322), (12184, 20328), (13552, 18276), (14784, 16753)]